8180144

素因数分解:

$2^4\times 7^1\times {\mathrm{73037}}^1$

素因数の和:73052

約数の個数: 20

約数和(自身を含む): 18113424

約数和(自身を除く): 9933280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 73037, 146074, 292148, 511259, 584296, 1022518, 1168592, 2045036, 4090072, 8180144]

約数ペア:

[(1, 8180144), (2, 4090072), (4, 2045036), (7, 1168592), (8, 1022518), (14, 584296), (16, 511259), (28, 292148), (56, 146074), (112, 73037)]